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3 years ago

Sondra gets $75 a week, plus 10 percent of sales. Which equation best represents her salary? Group of answer choices

Mathematics

1 answer:

vivado [14]3 years ago

4 0

75 + (10/75)
I do not know for sure

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3 3/8

Step-by-step explanation:

4 5 27

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3 years ago

Does increase in sample size increases degrees of freedom for t-tests.

Elena-2011 [213]

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ser-zykov [4K]

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678899

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How do you set up a proportion or percent bar to solve this problem? at a local amusement park, 70% of the rides are made for ki

Evgesh-ka [11]

Proportion

Part x = 70% 100·x = 100x 80·70 = 5600
Whole 80 100%

100x = 5600
100 100

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3 years ago

Please help another assignment I’m not very good at math !!

juin [17]

Answer:

Prime Factorization of 576

$576=2\times 2\times 2\times 2\times 2\times 2\times 3\times 3$

Prime Factorization of 64

$64=2\times 2\times 2\times 2\times 2\times 2$

The Expression in simplest form is

$\sqrt{\dfrac{576}{64} }=\dfrac{3}{1}$

Step-by-step explanation:

Simplify:

$\sqrt{\dfrac{576}{64} }$

Now,

Prime Factorization of 576

$576=2\times 288\\576=2\times 2\times 144\\576=2\times 2\times 2\times 72\\576=2\times 2\times 2\times 2\times 36\\576=2\times 2\times 2\times 2\times 2\times 18\\576=2\times 2\times 2\times 2\times 2\times 2\times 9\\576=2\times 2\times 2\times 2\times 2\times 2\times 3\times 3$

Prime Factorization of 64

$64=2\times 32\\64=2\times 2\times 16\\64=2\times 2\times 2\times 8\\64=2\times 2\times 2\times 2\times 4\\64=2\times 2\times 2\times 2\times 2\times 2$

Now,

$\sqrt{\dfrac{576}{64} }=\sqrt{\dfrac{2\times 2\times 2\times 2\times 2\times 2\times 3\times 3}{2\times 2\times 2\times 2\times 2\times 2} }\\ \sqrt{\dfrac{576}{64} }=\sqrt{\dfrac{3\times 3}{1}}\\\therefore \sqrt{\dfrac{576}{64} }=3$

The Expression in simplest form is

$\sqrt{\dfrac{576}{64} }=\dfrac{3}{1}$

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3 years ago